Release Notes

What changed in each release, filtered to what matters for operators running an edge box. For how versions are reported on your device, see Versions & Updates.

Ghi chú

Entries focus on operator-visible behavior — new capabilities, deployment changes, and fixes you might notice. Internal refactors and test-only changes are omitted.

Latest

Execution-provider modes for edge hardware

• The runtime now classifies its execution provider explicitly: TensorRT, CUDA, or CPU. GPU boxes prioritize GPU acceleration by default and fall back gracefully if a GPU library is unavailable.
• A strict mode can turn a silent CPU fallback into a startup failure, so a GPU box never quietly runs on CPU.
• The dashboard now shows the active execution provider so you can confirm what your box is really using. See Monitoring.

CSV output datasource

• A new CSV output writes prediction results to rotating CSV files, with configurable file size, rotation, and flush behavior. See Output Datasources.

Reliability & observability

• Honest CPU temperature. When a box has no readable CPU thermal sensor, the dashboard now shows N/A instead of a misleading 0 °C.
• Disk space reclamation. The metrics database now returns freed space to the operating system after its retention sweep, and caps total rows so a traffic burst can’t fill the disk.
• Accurate runtime status. The Model Manager runtime card no longer shows a false “Desync” when idle or warming up.

Hardened containers

• All services now run as non-root users.
• The web frontend listens on an unprivileged port internally (host ports are unchanged).

One-time step on upgrade

If you are upgrading from an older, root-based deployment, storage volumes need a one-time ownership fix on first redeploy. Fresh installs are unaffected. See the Offline Bundle Install update flow.

v0.5 — Inference observability dashboard

• Latency decomposition (queue / pre-process / model exec / post-process)
• Window & bucket controls for time aggregation
• Per-model latency thresholds

v0.4 — Datasource platform

• OPC-UA, MQTT, and Modbus TCP adapters
• Rate limiting and backpressure reporting

v0.3 — Model lifecycle

• Model versioning and staged promotion

v0.2 — Web dashboard

• Live, push-driven dashboard updates
• Role-based access control and an audit log